baber/WOPTO huggingface dataset:
Patent EP-0124337-A2 (EP)
Inventor: KRUTCHEN CHARLES MARION
IPC: B29C51/00
Filed: 1984-04-25
Abstract: A method of thermoforming comprising providing a continuous sheet of thermoplastic polymeric foam, transporting the sheet through an atmosphere of at least predominantly steam at a temperature of at least 102°C (215°F) maintaining the sheet in the atmosphere for a time sufficient to cause a decrease in the density thereof; thereafter while under the influence of the temperature, deforming at least a portion of the sheetto a predetermined shape and while so deformed, cooling the same cause retention of the shape and a system for carrying out the method.
Patent EP-0154746-A2 (EP)
Inventor: ACHIA BIDDANDA UMESH
IPC: C10G31/09
Filed: 1984-12-03
Abstract: @ Dewaxing aids (8) used to improve the separability of wax from hydrocarbon oils (2), preferably petroleum oil, most preferably lube or transformer oils, are themselves recovered from the wax (16) and/or the dewaxed oil (24) by selective permeation of the wax (22) and/or dewaxed oil/ dewaxing solvent (28) through a semipermeable membrane (18 and/or 26) with the retained, recovered dewaxing aid (20 and/or 30) being recycled to the dewaxing process. The dewaxing aid (20 and/or 30) is recovered in an undegraded form, and is as effective in the dewaxing process as is fresh dewaxing aid. Degraded dewaxing aid, if any, passes through the membrane along with the wax (22) or oil or dewaxing solvent (28) and is thus not recovered for recycle.
Patent EP-0157309-A2 (EP)
Inventor: GERSTENMEIER JURGEN DIPL-ING
IPC: B60T8/94
Filed: 1985-03-22
Abstract: 1. Monitoring method for a brake system containing 1) a main brake cylinder activated by the brake pedal 2) a further pressure source containing a pump, 3) a valve device which can be controlled by electrical signals and having at least three switching positions, of which a) the first switching position connects at least one wheel brake cylinder to a main brake cylinder, b) the second switching position connects the at least one wheel brake cylinder to the further pressure source and c) the third switching position connects the at least one wheel brake cylinder to an outlet line, 4) two pressure sensors for generating two signals, of which the one contains the pressure generated in the main brake cylinder and the other the pressure prevailing in the wheel brake cylinder, and 5) a control circuit for the valve arrangement, to which the signals of the two pressure sensors are supplied and which normally connects the valve device for generating a pressure which is dependent on the pressure generated by the main brake cylinder (lacuna) the at least one wheel brake cylinder alternately to the further pressure source and the outlet line and, on the occurrence of a fault detected by means of the pressure sensors, generates a warning and/or switch-off signal (AL) during the generation of pressure, characterized in that, starting with the actuation of the second or third switching position of the valve device, it is tested in each case whether the change DELTA P of the pressure at the wheel brake PR exceeds a predetermined value (R) in a predetermined monitoring time (TAb , TAuf ), in that the monitoring times (TAb , TAuf ) are changed as a function of the wheel brake pressure (PR ) and in that the warning and/or switch-off signal (AL) is generated if this change has not occurred after the monitoring time (TAb , TAuf ) has expired.
Patent EP-0182001-A2 (EP)
Inventor: DITTRICH WERNER
IPC: F16L11/16
Filed: 1985-06-26
Abstract: 1. A method for making a flexible corrugated tube, by helicoidally winding a thin metal strip with corrugations extending parallel to its longitudinal direction, in which at least one corrugation of two successive turns are nested into and connected with each other, wherein firstly the nested corrugation (4c) is so compressed circumferentially in axial direction that the flanks of the corrugation lie flat against each other, that the flat-pressed corrugation is rolled together from the crest in the direction of the base of the corrugation and that thereafter the rolled-up corrugation is pressed into the corrugation trough.
Patent EP-0188690-A2 (EP)
Inventor: LINDNER CHRISTIAN DR
IPC: C08F291/02
Filed: 1985-11-18
Abstract: Pfropfpolymerisate hergestellt aus 1. einer Elastomerkomponente mit Gasübergangstemperaturen <0°C als Pfropfgrundlage und 2. Pfropfmonomeren der allgemeinen Formel (I) <IMAGE> worin R¹ = H oder einen C1-C4-Alkylrest, R³ = H, Phenyl- oder einen C1-C8-Alkylrest, R² = H, einen C1-C10-Alkyl, C6-C12-Arylrest oder -OR<4> mit R<4> ein C1-C8-Alkyl- oder C6-C12-Arylrest, der gegebenenfalls mit Alkyl-, O- oder N-haltigen Gruppen substituiert sein kann, X = eine Einfachbindung, einen C1-C10-Alkylen-, C6-C12-Arylen oder <IMAGE> -rest bedeuten mit Y = -O-Z-, -NH-Z und Z = ein C1-C10-Alkylen- oder C6-C12-Arylenrest und gegebenenfalls weiteren olefinisch ungesättigten Monomeren.
Patent EP-0184852-A2 (EP)
Inventor: ELDEGHEIDY MOURAD M
IPC: B01L3/00
Filed: 1985-12-13
Abstract: A device in the form of a sealed transparent tube comprised of glass, for example, is provided for separating the fraction containing cells and cell free fraction of a liquid, such as blood, automatically upon introduction into the device, and without the need for any separate driving force. The device separates whole non-anticoagulated blood, for example, very rapidly upon introduction into the device. The device utilizes a cross-flow filtration area together with a vacuum force applied to the device during manufacture to cause immediate and rapid separation.
Patent EP-0187376-A2 (EP)
Inventor: PETERSEN UWE DR
IPC: C02F1/48
Filed: 1985-12-24
Abstract: New 6,7-disubstituted-1-cyclopropyl-1,4-dihydro-4-oxo-1,8-naphthyridine-3- carboxy lic acids of the formula (I)   <IMAGE>   in which X represents halogen or nitro and A represents   <IMAGE>  wherein R1, R2, R3 and R4 are defined hereinbelow are disclosed as well as their usefulness as antibacterial agents.
Patent EP-0156564-A2 (EP)
Inventor: KORBEL GERALD E C O MINNESOTA
IPC: C08G59/00
Filed: 1985-03-07
Abstract: Microcapsules with liquid fills containing Lewis acid catalysts, catalyst concentrates comprising slurries of the microcapsules in liquid media, and a method for preparing the microcapsules and concentrates. The catalyst concentrates of the present invention are storage stable both alone and when incorporated in a one-part epoxy formulation.
Patent EP-0163484-A2 (EP)
Inventor: SCHMIDLIN FRED WILLIAM
IPC: G03G15/08
Filed: 1985-05-22
Abstract: Toner transporting apparatus for use in forming powder images on an imaging surface. The apparatus comprises a travelling electrostatic wave conveyor (38) for the toner particles (80) for transporting them from a toner supply (78) to an imaging surface (10). The conveyor comprises a linear electrode array (72) consisting of spaced apart electrodes (94, 96, 100, 102) to which a multi-phase a.c. voltage is connected such that adjacent electrodes have phase shifted voltages applied thereto which cooperate to form the travelling wave.
Patent EP-0176186-A2 (EP)
Inventor: WIESKE THEOPHIL
IPC: B65D81/34
Filed: 1985-07-25
Abstract: A foil for frying contains a carrier coated with a composition including fat, which may also contain an anti-spattering agent such as lecithin. The foil may comprise an aluminium sheet coated with a thermo plastic organic polymer resistant to melting at frying temperatures. The foil is in the form of a laminate with an inner aluminium foil layer sealed in layers of the plastic material. In use the foil is pre-cut to fit in a frying pan which is heated to fry food resting on the foil which is discarded after use.
Patent EP-0184555-A2 (EP)
Inventor: OXENIUS RUEDIGER DR
IPC: C07C241/00
Filed: 1985-12-02
Abstract: Zur Diazotierung von in Wasser schwerlöslichen Aminen werden diese als Schmelze oder Lösung in einem organischen Lösungsmittel durch Zugabe von Wasser ausgefällt und anschliessend diazotiert. Bei dieser Arbeitsweise sind die Reaktionszeiten für die Diazotierung deutlich kürzer als nach dem üblichen Verfahren.
Patent EP-0178293-A2 (EP)
Inventor: JESZENSZKY THOMAS DIPL-CHEM IN
IPC: D01D5/06
Filed: 1985-10-07
Abstract: 1. A process for the production of cellulose threads or fibres from a solution of cellulose in dimethyl-acetamide (DMA) and/or 1-methyl-2-pyrrolidinone and lithium chloride by wet spinning, in which the cellulose solution is forced through spinning jets and the threads which are thereby formed are pulled through a precipitation bath and then stretched, characterized in that an increasing concentration of precipitating agent is established in the precipitation bath along the region where the threads are pulled through and the threads are drawn out of the precipitation bath are subjected to a secondary treatment in an alkaline steeping bath at the end of their stretching treatment.
Patent EP-0189829-A2 (EP)
Inventor: VON BERGEN ERNST-PETER
IPC: B63H23/34
Filed: 1986-01-21
Abstract: 1. A method of removal of seepage from a leakage space in a sealing arrangement for a propeller shaft (1), where the leakage space (18) lies between a slidering seal (11, 12) next the water and an oil chamber (20) bounded by lip seals (17) and is provided with a feedline opening into it at the top as well as a discharge line (26), characterized in that through the feedline (25) compressed air is admitted periodically at a pressure adequate for conveying the seepage which has penetrated, into a collector (30) placed at a higher level.
Patent EP-0191392-A2 (EP)
Inventor: RIES GUNTER DR
IPC: H05H7/04
Filed: 1986-02-03
Abstract: Mit der Einrichtung ist in einem Nutzvolumen ein Magnetfeld mit räumlich vorgegebenem Feldverlauf zu erzeugen, wobei den Feldverlauf beeinflussende Körper aus ferromagnetischem Material vorgesehen sind. Dabei soll in dem Nutzvolumen ein räumlich vorgegebener Feldverlauf mit nur geringen Feldfehlern zu gewährleisten sein. Erfindungsgemäß ist deshalb vorgesehen, daß außerhalb und auf gegenüberliegenden Seiten des Nutzvolumens (V) jeweils mindestens ein dünner plattenförmiger Körper (7, 8) vorbestimmter geometrischer Ausdehnung aus einem Material mit hoher Permeabilität (µr) vorgesehen ist, dessen dem Nutzvolumen (V) zugewandte Oberfläche (F bzw. F') so geformt und angeordnet ist, daß diese auf einer magnetischen Äquipotentialfläche (6d bzw. 6'd) des in dem Nutzvolumen (V) zu erzeugenden Magnetfeldes (B) zu liegen kommt.
Patent EP-0204103-A2 (EP)
Inventor: HSIEH MARTIN Y
IPC: C04B35/584
Filed: 1986-04-08
Abstract: A composition having low dielectric constant and low dielectric loss tangent from room temperature to at least about 1100°C which comprises a silicon nitride based material containing an effective amount of a sintering aid selected from lanthanum oxide, yttrium oxide, lanthanum aluminate, yuttrium aluminate, aluminmum oxide and mixtures thereof and an effective amount of a low dielectric loss promotor selected from the group consisting of iron, chromium and mixtures thereof is a suitable radome material and electromagnetic window material.
Patent EP-0205908-A2 (EP)
Inventor: AOKI TAKAAKI
IPC: G09G5/34
Filed: 1986-05-16
Abstract: A display screen with a plurality of display lines contains a storage (34) that receives lateral offset values for each line to be displayed. When the corresponding line is to be displayed, the offset value is transferred from the storage (34) to an offset register (22), whose outputs control a multiplexer - (26) to select an appropriately delayed output tap of a shift register, containing the signals to be displayed.
Patent EP-0206287-A2 (EP)
Inventor: MOTIKA FRANCO
IPC: G01R31/3183
Filed: 1986-06-20
Abstract: A method for testing very large scale integrated circuit devices, most particularly Level Sensitive Scan Design (LSSD) devices, by applying differently configured sequences of pseudo-random patterns in parallel to each of the input terminals of the device under test (DUT), collecting the output responses from each of the output terminals in parallel, combining these outputs to obtain a signature (MISR = Multiple Input Signature Register) which is a. predetermined function of all of the sequences of parallel outputs and comparing the test signature with a known good signature obtained by computer simulation. 
     The input test stimuli are further altered in a predetermined fashion as a function of the structure of the device to be tested, to individually weight the inputs in favor of more or less binary ones or zeros.
Patent EP-0198567-A2 (EP)
Inventor: KINOSHITA TOSHIO
IPC: D04B1/16
Filed: 1986-04-17
Abstract: A rope used in transmitting a drive force by being wound about a pulley, wherein the core containing aramid fiber yams in coated with knitting formed of fiber yarns such as nylon.
Patent EP-0194794-A2 (EP)
Inventor: MATSUO TAKAO
IPC: A61K35/74
Filed: 1986-03-04
Abstract: The present invention concerns a saccharide digestion inhibitor comprising a combination of an a-glucosidase inhibitor and non-pathogenic lactic acid producing live bacteria and a saccharide digestion inhibiting composition containing both of said components. 
     Oral administration of the saccharide digestion inhibitor or composition to man or animals results in the prevention or treatment of diabetes and obesity without resort to dieting and substantially without inducing side effects such as diarrhea, abdominal distension, etc. which are found with the a-glucosidase inhibiting substance administered alone.
Patent EP-0207618-A2 (EP)
Inventor: TSUBOI MASAHARU
IPC: B62K19/12
Filed: 1986-05-22
Abstract: A motorcycle including a head pipe (2) with rectangular main pipe (3) and down pipe (4) elements rigidly attached to an engine (6) to define triangular truss structures to create a rigid frame. Brackets (5,7) cooperate with the ends of the main pipes to secure the same relative to the engine. The brackets may be employed as part of a sub-assembly including the rear suspension. A rear swing arm (11) and the cushion member (15) are both attached to the bracket structure and may be removed from the frame together. Other components may be advantageously coupled with the bracket structure to avoid excessive use of the frame itself for such mounting functions. Such items as footpegs (104), a gear shift pedal (103) and a rectractable stand (101) may be fixed to side brackets (7) for easy pre-assembly and reduced complexity.
Patent EP-0212824-A2 (EP)
Inventor: SIMELUNAS WILLIAM J
IPC: A23G3/26
Filed: 1986-07-09
Abstract: An apparatus useful for continuous pan coating of edible cores which includes a coating drum arranged for rotation around an inclined axis and having an inlet opening at the upper axial end of the coating drum for reception of the edible cores, and a discharge opening at the lower axial end of the drum, so that the force of gravity urges the cores through the drum. The apparatus also includes a means for continuously driving the drum, means for providing coating material to the cores at a controllable rate, and means for delivering drying gas, such as air, to the cores also at a controllable rate while the cores are in the drum. The present invention has at least one after-treatment drum likewise arranged for rotation around an inclined axis and having an inlet opening at the upper axial end of the after-treatment drum and a discharge opening at the lower axial end, as well as a means for continuously driving the cores from the coating drum to the first after-treatment drum. In a preferred embodiment, the apparatus also includes a second after-treatment drum similar to the first after-treatment drum.
Patent EP-0227471-A2 (EP)
Inventor: KOMATSU MICHIYASU
IPC: C04B35/584
Filed: 1986-12-23
Abstract: A sintered silicon nitride ceramic article excelling in high-temperature strength and experiencing only an insignificant decline of strength at elevated temperatures particularly up to 1,300°C is produced by firing a ceramic mixture composed of not more than 10% by weight of the oxide of a rare earth element, not more than 10% by weight of at least one member selected from the group consisting of oxides, carbides, and silicides respectively of Hf, Ta, and Nb, optionally not more than 10% by weight of aluminum nitride, and the balance being silicon nitride.
Patent EP-0227531-A2 (EP)
Inventor: ALEXANDER JOSE
IPC: A61K47/22
Filed: 1986-11-27
Abstract: The invention relates to pyroglutamic acid esters used as dermal penetration enhancers for therapeutic agents having poor skin permeation.
Patent EP-0240873-A2 (EP)
Inventor: JONES DONALD J
IPC: G06F13/12
Filed: 1987-03-27
Abstract: An ilo handler (10) providing communication between a host computer (12) and a plurality of pheripheral stations (14-22) has an abutting member (28) positioned adjacent to the computer (12) and a distributing member (30) removed from the computer (12). The two members (28, 30) are connected by a communication link (32) with data paths (30, 38) and separate control paths (36,40,42,44). Communication on the link are by a protocol with synchronized time multiplexed channels and exchange of synchronizing signals in every frame. The handler (10) minimizes the space required at the immediate site of the computer of external communications.
Patent EP-0242670-A2 (EP)
Title: Lichtdichte, aufreissbare Umhüllung für Stapel von fotografischen oder röntgenologischen Blattfilmen
Inventor: SCHMIDT MANFRED DIPL-ING
IPC: G03B42/04
Filed: 1987-04-03
Abstract: Eine lichtdichte, aufreißbare Umhüllung für Stapel fotografischer oder röntgenologischer Blattfilme zum Einsetzen in ein Vorratsmagazin eines Blattfilmkassetten-Beladegerätes, wobei an der der aufreißbaren Umhüllungsseite gegenüberliegenden Seite des Vorratsmagazins eine Abziehvorrichtung zum Entfernen der Umhüllung durch Angreifen an einer Aufwickellasche nach dem Verschließen des Vorratsmagazins vorgesehen ist und wobei eine umgeschlagene Verschlußlasche der Umhüllung mittels eines Klebebandes verklebt ist, ist so ausgebildet, daß das Klebeband (7, 8a, 8b) in einem nicht verklebten, mittleren Längsstreifenbereich (9a) durch eine Reißleine oder ein Reißband (9; 7c) aufreißbar ist und daß unter dem aufreißbaren Längsstreifenbereich (9) eine dünne Papier- oder Kunststoffolie (11) angeordnet ist, die eine in Richtung der Streifenlänge verlaufende Perforation (11a) aufweist, welche durch Zug senkrecht zur Richtung der Streifenlänge aufreißbar ist. Hierdurch wird erreicht, daß der Verschluß der Filmpackhülle beim Einlegen des Filmpacks in ein Vorratsmagazin unter Aufrechterhaltung der Lichtabdichtung teilweise aufgerissen werden kann und zum vollständigen Zerreißen des Verschlusses die an der Abziehvorrichtung angreifende Kraft ausreichend ist.
Patent EP-0244763-A2 (EP)
Inventor: POTVIN ROBERT E
IPC: H01L21/027
Filed: 1987-04-30
Abstract: Photosensitive composition containing a binder which is insoluble in aqueous systems and soluble or at least swellable in aqueous alkaline and organic solvents and a photosensitive compound is characterised in that it is a condensation product of a phenolic compound and a mixture consisting of a 1,2-naphthoquinonediazide-4- sulphonyl chloride (diazo compound 1) and a 1,2-naphthoquinonediazide- 5-sulphonyl chloride (diazo compound 2) in a molar ratio of between 1.5:1 and 39:1. The photosensitive composition according to the invention has an increased solution stability and shelf life. The photosensitivity and image contrast are equal to those of the prior art.
Patent EP-0252241-A2 (EP)
Inventor: LUEDERS HARALD
IPC: C07H15/04
Filed: 1987-05-08
Abstract: The method entails reaction of low-cost, aqueous saccharide syrups with n-butanol to give butyloligoglycosides. Owing to addition of butyloligoglycosides it is possible to carry out the reaction in a homogeneous solution.
Patent EP-0265779-A2 (EP)
Inventor: LAMONT PETER
IPC: C08K9/06
Filed: 1987-10-15
Abstract: A method of producing an improved extruding silicone rubber stock consists essentially of mixing together a polydiorganosiloxane having a Williams Plasticity Number of from 125 to 180 and a gel slope activity of less than 25 and a reinforcing silica filler having a surface area of greater than 150 m²/g and a hydrophobic surface from a silane treatment to give a stock which has a Garvey rating of greater than 3.5 at an extrusion rate of 20 rpm.
Patent EP-0270124-A2 (EP)
Inventor: YASUDA HITOSHI
IPC: C07C49/707
Filed: 1987-12-04
Abstract: A cycloalkane derivative represented by formula (I) :
     wherein A, R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , Z, and n are as defined in the specification. The compounds of formula (I) exhibit activities against peptic ulcers and are useful as therapeutic and prophylactic agents for peptic ulcers.
Patent EP-0239417-A2 (EP)
Inventor: SCALZO JOSEPH
IPC: F02B75/26
Filed: 1987-03-27
Abstract: A wobble plate engine mechanism includes a stabilizer mechanism operating between a wobble plate and a mounting on the engine cylinder block or associated engine case. The stabilizer mechanism has first and second mutually inclined, elongate link means, the first link means having one end connected to the wobble plate by a first pivotal coupling and the second link means having one end connected to the mounting by a second pivotal coupling, spaced axially with respect to the mainshaft from the first coupling, with the link means being connected together at their other ends by a third pivotal coupling. The third coupling is centered on a bisecting plane for the wobble plate, the plane bisecting he angle between the wobble plate and a plane perpendicular to the longitudinal axis of the mainshaft. The third pivotal coupling has three degrees of freedom, and the second pivotal coupling constrains the second link means so as to be pivotable only on a pivot axis which is spaced from and substantially at right angles to the mainshaft. The engine mechanism may include a drawing system for altering the displacement of the mechism, the drawing system including an annular cylinder fixed to the cylinder block or to an associated engine case, the cylinder being concentric with respect to the mainshaft and having therein a non-rotatably annular piston axially fixed relative to the mainshaft, the system being operable such that movement of the piston under pressure moves the mainshaft along its axis.
Patent EP-0242144-A2 (EP)
Title: Cassette or cartridge auto-changers
Inventor: NONAKA WATARU
IPC: G11B15/68
Filed: 1987-04-10
Abstract: In, for example, a video cassette auto-changer which includes a plurality of reproducing and/or recording devices (4), and a plurality of cassette storage bins (2) arrayed in horizontal and vertical directions and each able to store a cassette (3) therein; a cassette transporting apparatus (6, etc.) for selectively transporting cassettes (3) between the storage bins (2) and the devices (4) comprises fixed horizontal upper and lower guide rails (12, 39) along which upper and lower sliders (13, 40) are movable, a movable guide rail (5) extending vertically between the sliders (13, 40) and pivotally connected thereto at ends of the movable guide rail (5), a carriage (6) movable vertically along the movable guide rail (5), a horizontal drive (71) connected with the sliders (13, 40) for moving the carriage (6) in the direction along the fixed guide rails (12, 39) and a vertical drive (23) for moving the carriage (6) along the movable guide rail (5). Elongated, flexible electrical connecting members (92, 112) are provided for applying electrical control signals to horizontally and vertically movable components of the cassette transporting apparatus (6, etc.) and are associated with slack take-up devices (97, 100, 115) so that the electrical connecting members (92, 112) can accommodate and will not interfere with substantially vertical and horizontal movements of the carriage (6).